Airline Traffic The number of millions of passengers traveling on U.S. airlines can be modeled byf (x) = -7.232x2 + 95.117x + 441.138, where xis the number of years after 2000.a. During what year does the model indicate that thenumber of passengers was at a maximum?b. Determine the years during which the number ofpassengers was above 700 million
Airline Traffic The number of millions of passengers traveling on U.S. airlines can be modeled byf (x) = -7.232x2 + 95.117x + 441.138, where xis the number of years after 2000.a. During what year does the model indicate that thenumber of passengers was at a maximum?b. Determine the years during which the number ofpassengers was above 700 million
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter7: Exponents And Exponential Functions
Section7.7: Writing Exponential Functions
Problem 37PFA
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Airline Traffic The number of millions of passengers traveling on U.S. airlines can be modeled by
f (x) = -7.232x2 + 95.117x + 441.138, where x
is the number of years after 2000.
a. During what year does the model indicate that the
number of passengers was at a maximum?
b. Determine the years during which the number of
passengers was above 700 million
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